/*
 * Copyright (c) 2008-2016 Haulmont.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */

package com.haulmont.cuba.portal.sys.security;

import com.haulmont.cuba.portal.security.PortalSession;
import com.haulmont.cuba.security.global.UserSession;

import org.springframework.stereotype.Component;
import javax.annotation.Nullable;
import javax.inject.Inject;
import java.util.Locale;

@Component(PortalSessionFactory.NAME)
public class DefaultPortalSessionFactory implements PortalSessionFactory {

    @Inject
    protected AnonymousSessionHolder anonymousSessionHolder;

    @Override
    public PortalSession createPortalSession(@Nullable UserSession sourceUserSession, Locale locale) {
        if (sourceUserSession == null) {
            sourceUserSession = anonymousSessionHolder.getSession();
            return new AnonymousSession(sourceUserSession, locale);
        }
        return new PortalSession(sourceUserSession);
    }
}